org.apache.calcite.rel.rules

Interface JoinAssociateRule.Config

All Superinterfaces:

RelRule.Config

Enclosing class:

JoinAssociateRule

@Value.Immutable
public static interface JoinAssociateRule.Config
extends RelRule.Config

Rule configuration.

Field Summary

Fields

Modifier and Type	Field and Description
static JoinAssociateRule.Config	DEFAULT

Method Summary

Modifier and Type	Method and Description
default boolean	isAllowAlwaysTrueCondition() Whether to emit the new join tree if the new top or bottom join has a condition which is always TRUE.
default JoinAssociateRule	toRule() Creates a rule that uses this configuration.
JoinAssociateRule.Config	withAllowAlwaysTrueCondition(boolean allowAlwaysTrueCondition) Sets isAllowAlwaysTrueCondition().
default JoinAssociateRule.Config	withOperandFor(Class<? extends Join> joinClass) Defines an operand tree for the given classes.

Methods inherited from interface org.apache.calcite.plan.RelRule.Config

as, description, operandSupplier, relBuilderFactory, withDescription, withOperandSupplier, withRelBuilderFactory

Field Detail

DEFAULT

static final JoinAssociateRule.Config DEFAULT

Method Detail

toRule

default JoinAssociateRule toRule()

Description copied from interface: RelRule.Config

Creates a rule that uses this configuration. Sub-class must override.

Specified by:

toRule in interface RelRule.Config

isAllowAlwaysTrueCondition

@Value.Default
default boolean isAllowAlwaysTrueCondition()

Whether to emit the new join tree if the new top or bottom join has a condition which is always TRUE.

withAllowAlwaysTrueCondition

JoinAssociateRule.Config withAllowAlwaysTrueCondition(boolean allowAlwaysTrueCondition)

Sets isAllowAlwaysTrueCondition().

withOperandFor

default JoinAssociateRule.Config withOperandFor(Class<? extends Join> joinClass)

Defines an operand tree for the given classes.